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  2. Drug test - Wikipedia

    en.wikipedia.org/wiki/Drug_test

    Urine drug test kits are available as on-site tests, or laboratory analysis. Urinalysis is the most common test type and used by federally mandated drug testing programs and is considered the Gold Standard of drug testing. Urine based tests have been upheld in most courts for more than 30 years.

  3. Van brings needles, drug-test kits to people with drug ... - AOL

    www.aol.com/van-brings-needles-drug-test...

    DeShawn Rua, a counselor with the Prevention Resource Network, with a pouch of overdose prevention supplies, including Narcan, on Wednesday, December 20, 2023 in Asbury Park, New Jersey.

  4. Mecke reagent - Wikipedia

    en.wikipedia.org/wiki/Mecke_reagent

    The Mecke reagent is used as a simple spot-test to presumptively identify alkaloids as well as other compounds. It is composed of a mixture of selenous acid and concentrated sulfuric acid, [1] which is dripped onto the substance being tested.

  5. Marquis reagent - Wikipedia

    en.wikipedia.org/wiki/Marquis_reagent

    The above photo shows the positive results of the number 2 Marquis reagent presumptive drug test when used with a sample of opium. It is the primary presumptive test used in Ecstasy reagent testing kits. It can also be used to test for such substances as opiates (e.g. codeine, heroin), and phenethylamines (e.g. 2C-B, mescaline).

  6. New California law will mandate drug testing kits for drinks ...

    www.aol.com/california-law-mandate-drug-testing...

    The bar or nightclub also must have a sign posted telling patrons the drug kits are there. The bar can decide how to implement free or for pay. This law doesn't go into effect until July 1.

  7. Enzyme multiplied immunoassay technique - Wikipedia

    en.wikipedia.org/wiki/Enzyme_multiplied...

    EMIT therapeutic drug monitoring tests provide accurate information about the concentration of such drugs such as immunosuppressant drugs and some antibiotics. [ 3 ] [ 4 ] EMIT urine assays for drugs such as cannabinoids, morphine, and amphetamine are designed to detect the drug itself or a metabolite of the drug present in a concentration ...